Anti-accumulation device of electronic belt scale

Abstract

The utility model discloses an anti-accumulation device for an electronic belt scale, which comprises a support, a weighing assembly, a loading assembly, a supporting assembly, a shaking mechanism and a flattening assembly, and is characterized in that the weighing assembly is mounted at the top of the support; the loading assembly is connected with the supporting assembly, and the loading assembly is slidably connected to the top of the weighing assembly through the supporting assembly; the shaking mechanism is installed on the front surface of the weighing assembly and is in transmission connection with the loading assembly, the shaking mechanism comprises a sliding frame, a driving assembly and a limiting assembly, the sliding frame is connected with the loading assembly, the driving assembly is installed on the front surface of the weighing assembly and is in transmission connection with the sliding frame, and the limiting assembly is connected with the driving assembly. The limiting assembly is installed on one side of the front surface of the weighing assembly. The flattening assembly is installed at the bottom of the loading assembly and located above the weighing assembly. Therefore, the raw materials can be prevented from being accumulated on the belt weigher after being discharged, so that the accuracy of weighing the raw materials by the belt weigher is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-accumulation devices, in particular to an anti-accumulation device for an electronic belt scale. Background Art

[0002] An electronic belt scale is an automatic weighing instrument that can continuously weigh bulk materials on a conveyor belt without having to subdivide the mass or interrupt the movement of the conveyor belt. It is widely used in the transportation and weighing of bulk materials in industries such as mining, metallurgy, power plants, chemicals, cement, and building materials.

[0003] At present, traditional electronic belt scales have shown the advantages of high efficiency and continuity in transporting and weighing raw materials. The raw materials are directly discharged into the material box of the electronic belt scale, achieving a fast and smooth loading process. Once the raw materials enter the material box, the material box plays a key role in guiding and controlling the flow of raw materials, ensuring that the raw materials are accurately discharged onto the belt scale.

[0004] However, although the material box plays a role in accurately controlling the discharge of raw materials onto the belt scale, during the discharge process, the uneven discharge of materials from the material box will cause the raw materials to accumulate on the belt scale, causing the belt scale to shake and fall during transportation and weighing, thereby affecting the accuracy of the belt scale's weighing of the raw materials. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one purpose of the utility model is to provide an electronic belt scale anti-accumulation device, which can prevent raw materials from accumulating on the belt scale after being discharged, thereby ensuring the accuracy of the belt scale when weighing the raw materials.

[0007] To achieve the above-mentioned purpose, the utility model proposes an anti-stacking device for an electronic belt scale, comprising a bracket, a weighing component, a loading component, a supporting component, a shaking mechanism and a flattening component, wherein the weighing component is installed on the top of the bracket; the loading component is connected to the supporting component, and the loading component is slidably connected to the top of the weighing component through the supporting component; the shaking mechanism is installed on the front surface of the weighing component, and the shaking mechanism is transmission-connected to the loading component, the shaking mechanism comprises a sliding frame, a driving component and a limiting component, wherein the sliding frame is connected to the loading component, the driving component is installed on the front surface of the weighing component, and the driving component is transmission-connected to the sliding frame, and the limiting component is installed on one side of the front surface of the weighing component; the flattening component is installed at the bottom of the loading component, and the flattening component is arranged above the weighing component.

[0008] The utility model discloses an electronic belt scale anti-accumulation device, when conveying and weighing raw materials, discharges the raw materials into a loading component, and then discharges them into a weighing component through a flattening component, and completes the shaking of the loading component under the action of a shaking mechanism, thereby accelerating the discharge of the loading component and driving the flattening component to flatten the raw materials accumulated on the weighing component, thereby preventing the raw materials from accumulating on the belt scale after being discharged, thereby ensuring the accuracy of the belt scale when weighing the raw materials.

[0009] In addition, the electronic belt scale anti-accumulation device proposed in the application may also have the following additional technical features:

[0010] Specifically, the weighing assembly includes a mounting frame and a belt scale body, wherein the mounting frame is mounted on the top of the bracket, and the belt scale body is rotatably mounted on the inner side of the mounting frame.

[0011] Specifically, the loading assembly includes a material frame, a material discharge plate and a spring, wherein the material frame is connected to the support assembly, the material discharge plate is hinged inside the material frame, and both ends of the spring are respectively connected to the material discharge plate and the material frame.

[0012] Specifically, the support assembly includes a support plate and a pulley, wherein the support plate is connected to the material frame, the pulley is rotatably mounted on the bottom of the support plate, and a slide groove for the pulley to slide is provided on the weighing assembly.

[0013] Specifically, the driving assembly includes a transmission rod, a mounting frame, a driven wheel, a motor, a driving wheel and a transmission belt, wherein the mounting frame is connected to the mounting frame, the transmission rod is rotatably mounted on the top of the mounting frame, the driven wheel is connected to the transmission rod, one end of the transmission rod is slidably connected to the sliding frame, the motor is mounted on the front surface of the mounting frame, the driving wheel is connected to the output end of the motor, and the driving wheel and the driven wheel are connected through the transmission belt.

[0014] Specifically, the limiting assembly includes a limiting rod and a limiting frame, wherein the limiting rod is connected to the charging assembly, the limiting frame is connected to the installation frame, and the limiting rod slides through the limiting frame.

[0015] Specifically, the flattening assembly includes a feed pipe, a connecting frame and a flattening frame, wherein the feed pipe is connected to the feed frame, the connecting frame is connected to the bottom of the feed frame, and the connecting frame is arranged on the outside of the feed pipe, the flattening frame is connected to the connecting frame, the feed pipe is inserted into the interior of the flattening frame, and the flattening frame is arranged above the weighing assembly.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0018] Figure 1 This is a schematic structural diagram of an anti-accumulation device for an electronic belt scale according to an embodiment of the utility model;

[0019] Figure 2 This is a structural schematic diagram of an electronic belt scale anti-accumulation device according to another embodiment of the utility model;

[0020] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] As shown in the figure: 1. bracket; 2. weighing assembly; 21. mounting frame; 22. belt scale body; 3. loading assembly; 31. material frame; 32. unloading plate; 33. spring; 4. supporting assembly; 41. support plate; 42. pulley; 5. shaking mechanism; 51. sliding frame; 52. driving assembly; 521. transmission rod; 522. mounting frame; 523. driven wheel; 524. motor; 525. driving wheel; 526. transmission belt; 53. limiting assembly; 531. limiting rod; 532. limiting frame; 6. flattening assembly; 61. unloading pipe; 62. connecting frame; 63. flattening frame. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0023] The anti-accumulation device for an electronic belt scale according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0024] The electronic belt scale anti-accumulation device provided in the embodiment of the utility model can be applied to the belt scale for weighing and transporting raw materials, and can prevent the raw materials from accumulating on the belt scale after being discharged, thereby ensuring the accuracy of the belt scale when weighing the raw materials.

[0025] like Figure 1-Figure 3As shown, the anti-accumulation device of the electronic belt scale of the embodiment of the utility model may include a bracket 1, a weighing component 2, a loading component 3, a supporting component 4, a shaking mechanism 5 and a flattening component 6.

[0026] As a possible situation, a rubber plate may be installed at the bottom of the bracket 1 to increase the friction between the bracket 1 and the ground, thereby ensuring the stability of the bracket 1 during support.

[0027] The weighing assembly 2 is installed on the top of the bracket 1 .

[0028] It should be noted that the weighing assembly 2 described in the above embodiment plays a role in weighing the raw materials during transportation.

[0029] The charging assembly 3 is connected to the supporting assembly 4 , and the charging assembly 3 is slidably connected to the top of the weighing assembly 2 through the supporting assembly 4 .

[0030] As a possible situation, a hoist can be installed on one side of the charging assembly 3 to complete the feeding of the raw materials.

[0031] The shaking mechanism 5 is installed on the front surface of the weighing component 2 , and the shaking mechanism 5 is transmission-connected with the charging component 3 . The shaking mechanism 5 may include a sliding frame 51 , a driving component 52 and a limiting component 53 .

[0032] Among them, the sliding frame 51 is connected to the charging component 3, the driving component 52 is installed on the front surface of the weighing component 2, and the driving component 52 is transmission-connected to the sliding frame 51, and the limiting component 53 is installed on one side of the front surface of the weighing component 2.

[0033] Specifically, under the action of the driving component 52 , the charging component 3 is swung by the sliding frame 51 , thereby accelerating the discharge speed of the raw materials in the charging component 3 , and under the action of the limiting component 53 , the charging component 3 is limited.

[0034] The flattening assembly 6 is installed at the bottom of the charging assembly 3 , and the flattening assembly 6 is arranged above the weighing assembly 2 .

[0035] It can be understood that the flattening assembly 6 described in the above embodiment plays the role of flattening the raw materials on the weighing assembly 2 .

[0036] Specifically, in the actual operation process, when the relevant personnel need to transport and weigh the raw materials, they place the bracket 1 at the required location, and under the action of the loading component 3, the raw materials entering the loading component 3 are discharged into the weighing component 2 for transportation and weighing. At the same time, with the assistance of the supporting component 4, the loading component 3 is supported on the weighing component 2, and then the loading component 3 is driven to shake on the weighing component 2 under the action of the shaking mechanism 5 to ensure the speed at which the raw materials in the loading component 3 are discharged from the flattening component 6, and after the raw materials are discharged, the raw materials discharged to the weighing component 2 are further flattened with the assistance of the flattening component 6, which can avoid the raw materials from accumulating on the belt scale after being discharged, thereby ensuring the accuracy of the belt scale when weighing the raw materials.

[0037] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the weighing assembly 2 may include a mounting frame 21 and a belt scale body 22 .

[0038] The mounting frame 21 is mounted on the top of the bracket 1 , and the belt scale body 22 is rotatably mounted on the inner side of the mounting frame 21 .

[0039] It can be understood that the installation of the belt scale body 22 is completed under the action of the installation frame 21, and the transportation and weighing of the raw materials are completed through the belt scale body 22.

[0040] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the loading assembly 3 may include a loading frame 31 , a loading plate 32 and a spring 33 .

[0041] It should be noted that the blanking plates 32 and springs 33 described in the above embodiments are both provided in two groups.

[0042] The material frame 31 is connected to the support assembly 4 , the blanking plate 32 is hinged inside the material frame 31 , and two ends of the spring 33 are respectively connected to the blanking plate 32 and the material frame 31 .

[0043] Specifically, the raw materials are stored under the action of the material frame 31 , and after the raw materials enter the material frame 31 , the unloading plate 32 is continuously bounced up under the action of the spring 33 , thereby completing the discharge of the raw materials from the material frame 31 .

[0044] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the support assembly 4 may include a support plate 41 and a pulley 42 .

[0045] It should be noted that the support components 4 described in the above embodiment are provided in four groups, which are respectively arranged at the four corners of the bottom end of the material frame 31 .

[0046] The support plate 41 is connected to the material frame 31 , the pulley 42 is rotatably mounted on the bottom of the support plate 41 , and a slide groove for the pulley 42 to slide is provided on the weighing assembly 2 .

[0047] Specifically, under the action of the support plate 41 and the pulley 42 , the material frame 31 is supported on the installation frame 21 , and under the action of the pulley 42 , the friction force of the material frame 31 on the installation frame 21 is reduced.

[0048] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the driving assembly 52 may include a transmission rod 521 , a mounting frame 522 , a driven wheel 523 , a motor 524 , a driving wheel 525 and a transmission belt 526 .

[0049] It should be noted that the motor 524 described in the above embodiment is installed on the installation frame 21 through a support frame.

[0050] Among them, the mounting frame 522 is connected to the mounting frame 21, the transmission rod 521 is rotatably installed on the top of the mounting frame 522, the driven wheel 523 is connected to the transmission rod 521, one end of the transmission rod 521 is slidably connected to the sliding frame 51, the motor 524 is installed on the front surface of the mounting frame 21, the driving wheel 525 is connected to the output end of the motor 524, and the driving wheel 525 and the driven wheel 523 are connected through a transmission belt 526.

[0051] Specifically, driven by the motor 524, the driving wheel 525 drives the driven wheel 523 to rotate through the transmission belt 526, and at the same time, the transmission rod 521 swings synchronously on the mounting frame 522 and slides in the sliding frame 51, thereby achieving the effect of driving the material frame 31 to swing on the mounting frame 21.

[0052] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the limiting assembly 53 may include a limiting rod 531 and a limiting frame 532 .

[0053] The limiting rod 531 is connected to the charging assembly 3 , the limiting frame 532 is connected to the mounting frame 21 , and the limiting rod 531 slides through the limiting frame 532 .

[0054] Specifically, under the action of the limiting rod 531 and the limiting frame 532, the material frame 31 is prevented from derailing from the installation frame 21 when swinging.

[0055] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the flattening assembly 6 may include a feed tube 61 , a connecting frame 62 and a flattening frame 63 .

[0056] Among them, the feeding pipe 61 is connected to the material frame 31, the connecting frame 62 is connected to the bottom of the material frame 31, and the connecting frame 62 is arranged on the outside of the feeding pipe 61, the flattening frame 63 is connected to the connecting frame 62, the feeding pipe 61 is inserted into the interior of the flattening frame 63, and the flattening frame 63 is arranged above the weighing component 2.

[0057] Specifically, under the action of the discharge pipe 61, the raw materials in the material frame 31 are discharged onto the belt scale body 22, and when the material frame 31 shakes, the connecting frame 62 and the flattening frame 63 are driven to shake together on the belt scale body 22, thereby achieving the effect of flattening the raw materials accumulated on the belt scale body 22.

[0058] In summary, the electronic belt scale anti-accumulation device of the utility model embodiment discharges the raw materials into the loading component when conveying and weighing the raw materials, and then discharges them into the weighing component through the flattening component, and completes the shaking of the loading component under the action of the shaking mechanism, thereby accelerating the discharge of the loading component and driving the flattening component to flatten the raw materials accumulated on the weighing component, which can prevent the raw materials from accumulating on the belt scale after being discharged, thereby ensuring the accuracy of the belt scale when weighing the raw materials.

[0059] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0060] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

[0061] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. An anti-accumulation device for an electronic belt scale, characterized in that: It includes a bracket, a weighing component, a loading component, a supporting component, a shaking mechanism and a flattening component, wherein: The weighing assembly is mounted on the top of the bracket; The charging assembly is connected to the supporting assembly, and the charging assembly is slidably connected to the top of the weighing assembly through the supporting assembly; The shaking mechanism is installed on the front surface of the weighing assembly, and the shaking mechanism is transmission-connected with the charging assembly. The shaking mechanism includes a sliding frame, a driving assembly and a limiting assembly, wherein: The sliding frame is connected to the charging assembly, the driving assembly is installed on the front surface of the weighing assembly, and the driving assembly is transmission-connected to the sliding frame, and the limiting assembly is installed on one side of the front surface of the weighing assembly; The flattening assembly is installed at the bottom of the charging assembly, and the flattening assembly is arranged above the weighing assembly.

2. The electronic belt scale anti-accumulation device according to claim 1, characterized in that: The weighing assembly includes a mounting frame and a belt scale body, wherein: The installation frame is installed on the top of the bracket, and the belt scale body is rotatably installed on the inner side of the installation frame.

3. The electronic belt scale anti-accumulation device according to claim 1, characterized in that: The loading assembly includes a loading frame, a loading plate and a spring, wherein: The material frame is connected to the supporting assembly, the blanking plate is hinged inside the material frame, and two ends of the spring are respectively connected to the blanking plate and the material frame.

4. The electronic belt scale anti-accumulation device according to claim 3, characterized in that: The support assembly includes a support plate and a pulley, wherein: The support plate is connected to the material frame, the pulley is rotatably mounted on the bottom of the support plate, and a slide groove for the pulley to slide is provided on the weighing component.

5. The electronic belt scale anti-accumulation device according to claim 2, characterized in that: The driving assembly includes a transmission rod, a mounting frame, a driven wheel, a motor, a driving wheel and a transmission belt, wherein: The mounting frame is connected to the mounting frame, the transmission rod is rotatably mounted on the top of the mounting frame, the driven wheel is connected to the transmission rod, one end of the transmission rod is slidably connected to the sliding frame, the motor is mounted on the front surface of the mounting frame, the driving wheel is connected to the output end of the motor, and the driving wheel and the driven wheel are connected through the transmission belt.

6. The electronic belt scale anti-accumulation device according to claim 2, characterized in that: The limiting assembly includes a limiting rod and a limiting frame, wherein: The limiting rod is connected to the charging assembly, the limiting frame is connected to the installation frame, and the limiting rod slides through the limiting frame.

7. The electronic belt scale anti-accumulation device according to claim 3, characterized in that: The flattening assembly includes a feed pipe, a connecting frame and a flattening frame, wherein: The feed pipe is connected to the feed frame, the connecting frame is connected to the bottom of the feed frame, and the connecting frame is arranged on the outside of the feed pipe, the flattening frame is connected to the connecting frame, the feed pipe is inserted into the interior of the flattening frame, and the flattening frame is arranged above the weighing assembly.

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